Table 4b. Offshore workers: standardized regression coefficients (pooled) for each work factor on mental distress adjusted for sex, age and education level (model 1) and additionally adjusted for neuroticism (model 2).
| Model 1 | Model 2 | Durbin Watson | |||||
|---|---|---|---|---|---|---|---|
| B | 99 % CI | Adjusted R2 | B | 99 % CI | Adjusted R2 | ||
| Simple regression models: | |||||||
| Job demands | 0.20*** | [0.12 to 0.27] | 0.06 | 0.10*** | [0.04 to 0.17] | 0.45 | 1.83 |
| Job control | –0.25*** | [–0.33 to –0.17] | 0.08 | –0.09* | [–0.16 to –0.02] | 0.43 | 1.83 |
| Role conflict | 0.20*** | [0.12 to 0.28] | 0.05 | 0.10*** | [0.03 to 0.16] | 0.44 | 1.84 |
| Role clarity | –0.29*** | [–0.37 to –0.20] | 0.09 | –0.15*** | [–0.22 to –0.08] | 0.45 | 1.86 |
| Support from co-workers & superior | –0.32*** | [–0.40 to –0.24] | 0.13 | –0.18*** | [–0.25 to –0.12] | 0.45 | 1.84 |
| Fair & empowering leadership | –0.35*** | [–0.42 to –0.27] | 0.14 | –0.16*** | [–0.23 to –0.09] | 0.44 | 1.83 |
| Multiple regression model: | 0.22 | 48 | 1.86 | ||||
| Job demands | 0.18*** | [0.10 to 0.26] | 0.10*** | [0.03 to 0.17] | |||
| Job control | –0.11** | [–0.20 to –0.03] | –0.03 | [–0.10 to 0.05] | |||
| Role conflict | 0.02 | [–0.07 to 0.10] | 0.01 | [–0.06 to 0.07] | |||
| Role clarity | –0.15*** | [–0.24 to –0.06] | –0.09** | [–0.16 to –0.02] | |||
| Support from co-workers & superior | –0.07 | [–0.17 to 0.03] | –0.09* | [–0.17 to –0.00] | |||
| Fair & empowering leadership | –0.18*** | [–0.29 to –0.08] | –0.06 | [–0.15 to 0.03] | |||
N=914. *p<0.01, **p<0.001, ***p<0.0001